#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
void multiplication(int n) {
	for (int i = 1; i <= n; i++) {
		for (int j = 1; j <= i; j++) {
			printf("%d*%-2d=%-4d", j, i, i * j);
		}
		printf("\n");
	}
}
int main() {
	int n = 0;
	scanf("%d", &n);
	multiplication(n);
	
	return 0;
}